RKI Instruments GD-K7D2 (24 VDC) - Manual (Page 15)

Model GD-K7D2 (24 VDC) Sample Draw Transmitter • 11
5. If using a controller with flow alarm terminals, connect the remaining two wires to an
appropriate 24 VDC power source as shown in Figure 9.
Figure 8: Wiring the GD-K7D2 to a Controller Without Flow Alarm Terminals
Figure 9: Wiring the GD-K7D2 to a Controller With Flow Alarm Terminals
6. Connect the ground terminal to a locally available earth ground.
DC24V FLOW
ALARM
+
+
4-20 mA External Wiring
Terminal Strip
Factory Installed Jumper
Cable Shield
4 - 20 mA In (FB)
+ 24 VDC
Controller, Typical
-
(DC Ground)
DC24V FLOW
ALARM
+ +
4-20 mA External Wiring
Terminal Strip
Cable Shield
4 - 20 mA In (FB)
+ 24 VDC
24 VDC
Controller, Typical
Flow Alarm